New: Be a GM College lets you run your NIL budget, fight the portal, and play the season. Try it. →
FreeBe a GM: College · run your program's NIL budget and rosterRun the program
Kentucky logo
Class of 2027 · edge rusher

Jaylen Mercer

6-5, 230 · Princeton · Cincinnati, OH

Committed to Kentucky since Jun 12

87offer strength · No. 259
0.8844composite · 3-star
33offers · 29 power

His offers

33 offers · visited 4
Kentucky logoKentucky
SEC · strength 74
Committed
offered Dec 11, 2023
Notre Dame logoNotre Dame
FBS Independents · strength 96
cold
offered Mar 17, 2025
Oregon logoOregon
Big Ten · strength 89
cold
offered Jan 30, 2024
Iowa logoIowa
Big Ten · strength 88
cold
offered May 8, 2025
USC logoUSC
Big Ten · strength 85
cold
offered Dec 14, 2023
Texas A&M logoTexas A&M
SEC · strength 86
cold
offered Sep 8, 2025
Show all 33 offersPenn State logoPenn State
Big Ten · strength 86
cold
offered Dec 11, 2023
Northwestern logoNorthwestern
Big Ten · strength 75
cold
offered Jan 28
Minnesota logoMinnesota
Big Ten · strength 71
cold
offered Jan 29, 2025
Illinois logoIllinois
Big Ten · strength 71
cold
offered Dec 13, 2023
Ole Miss logoOle Miss
SEC · strength 83
cold
offered Feb 2
Michigan logoMichigan
Big Ten · strength 78
cold
offered Apr 9, 2025
Wisconsin logoWisconsin
Big Ten · strength 74
cold
offered Jan 24, 2025
Indiana logoIndiana
Big Ten · strength 74
cold
offered Jan 27, 2025
Kansas State logoKansas State
Big 12 · strength 66
cold
offered Feb 16
Stanford logoStanford
ACC · strength 58
cold
offered May 22, 2025
Boston College logoBoston College
ACC · strength 59
cold
offered May 6, 2025
Cincinnati logoCincinnati
Big 12 · strength 64
cold
offered Apr 16, 2025
Virginia Tech logoVirginia Tech
ACC · strength 64
cold
offered May 1, 2025
Pittsburgh logoPittsburgh
ACC · strength 68
cold
offered May 1, 2025
Tennessee logoTennessee
SEC · strength 76
cold
visited Sep 14, 2024
Missouri logoMissouri
SEC · strength 71
cold
offered Jan 27, 2025
Louisville logoLouisville
ACC · strength 70
cool
official visit Jun 5
Nebraska logoNebraska
Big Ten · strength 63
cold
offered Jan 28
West Virginia logoWest Virginia
Big 12 · strength 54
cool
official visit May 29
Maryland logoMaryland
Big Ten · strength 54
cold
offered Jan 18, 2025
Georgia Tech logoGeorgia Tech
ACC · strength 47
cold
offered Jan 24, 2024
Michigan State logoMichigan State
Big Ten · strength 50
cold
offered Jan 30, 2024
Arizona State logoArizona State
Big 12 · strength 56
cold
offered Jun 21, 2025
Western Michigan logoWestern Michigan
Mid-American · strength 41
cold
offered May 2, 2025
Toledo logoToledo
Mid-American · strength 42
cold
offered Jan 30, 2024
Bowling Green logoBowling Green
Mid-American · strength 16
cold
offered Jan 22, 2025
Massachusetts logoMassachusetts
Mid-American · strength 10
cold
offered Jan 24, 2024
Best programs first, by what each offer is worth in our grade: program strength times how rarely that program offers (how it is made). Warm means an offer, visit or camp in the last 60 days or an official visit in the last 120; cool, contact in the last 180; cold, older or a decommit. A count is the offers on record, not every offer the staffs made.

Where he fits

best 3 of 33 offers
Best fits
Kentucky logoKentucky Committed
Thin at defensive line (5 with 2+ years left); has started 5 defensive lines his size since 2022; 1 in his last year, so a spot opens for his first season
No. 1
Missouri logoMissouri
Thin at defensive line (8 with 2+ years left); has started 2 defensive lines his size since 2022; 4 in their last year, so a spot opens for his first season
No. 2
Arizona State logoArizona State
Thin at defensive line (11 with 2+ years left); has started 3 defensive lines his size since 2022; 6 in their last year, so a spot opens for his first season
No. 3
Need (how thin the program is at his spot) x fit (whether it starts players his size) x room (who leaves after this season), and while he is uncommitted, STM odds. How it is made. Not advice, and never a dollar figure.
Where his size starts

260 of the 892 FBS starters at edge rusher since 2022 were his size (6-4 to 6-6, 214 to 246 pounds): most in the Big 12 (45), Big Ten (45) and ACC (41). Programs that start it most: Vanderbilt (7), Wyoming (7) and BYU (6). Of his offers, USC (6), Minnesota (6), Kentucky (5) and Notre Dame (5) have started it.

Who needs him

Of his 33 offers, Maryland has the thinnest room at defensive line: 5 with 2+ years left of 13, 3 in their last year, 8 portal exits in 3 seasons, 3 commits this cycle. Also thin there: Kentucky, Oregon and Missouri.

Starter seasons 2022-2026: six or more games in one of the position's starting slots by volume (college snap counts are not public). How it is made. Room is 2+ years left plus 2027 commits at the spot against the 68 programs mapped (the power conferences and Notre Dame); exits are the 2024-2026 portal feeds. How it is made.

Boards that looked like his

5 of 10 drafted
Lorenzo CarterLorenzo Carter
Class of 2014 · WDE · signed Georgia
15 offers from top-25 programs; Mercer had 8; both about 6-5, 230
Drafted 2018, round 3, No. 66 · 4 NFL seasons as a starter
match 87
Arden KeyArden Key
Class of 2015 · WDE · signed LSU
Both offered by Oregon and USC; both about 6-5, 230
Drafted 2018, round 3, No. 87 · 4 NFL seasons as a starter
match 87
D.J. JohnsonD.J. Johnson
Class of 2017 · WDE · signed Miami
Both offered by USC and Michigan; both about 6-5, 240
Not drafted
match 78
Josh SweatJosh Sweat
Class of 2015 · WDE · signed Florida State
Both offered by Oregon, Texas A&M and USC; both about 6-5, 240
Drafted 2018, round 4, No. 130 · 5 NFL seasons as a starter
match 78
Neeo AveryNeeo Avery
Class of 2023 · EDGE · signed Maryland
Both offered by Notre Dame, Oregon and Penn State; both about 6-5, 230
Not drafted yet
match 77
Show all 10
Xavier KellyXavier Kelly
Class of 2016 · WDE · signed Clemson
Both offered by Oregon and Texas A&M; both about 6-4, 240
Not drafted
match 77
Braylan ShelbyBraylan Shelby
Class of 2023 · EDGE · signed USC
Both offered by Texas A&M, Penn State and USC; both about 6-5, 235
Not drafted yet
match 76
Ohio State logoKenyatta Jackson
Class of 2022 · EDGE · signed Ohio State
Both offered by Notre Dame and Texas A&M; both about 6-5, 235
Not drafted yet
match 76
Adisa IsaacAdisa Isaac
Class of 2019 · WDE · signed Penn State
Both offered by Texas A&M, Penn State and Michigan; both about 6-5, 220
Drafted 2024, round 3, No. 93
match 75
Jordan SmithJordan Smith
Class of 2016 · WDE · signed Florida
11 offers from top-25 programs; Mercer had 8; both about 6-5, 220
Drafted 2021, round 4, No. 121 from UAB
match 74
Past recruits whose offer boards looked most like his: same position, about the same size, offers from programs of the same strength, about as many. Past boards are offers at signing day; his is the board he holds today (Nov 2, 2026). Classes 2016 to 2026 are thin in our record today, so most matches come from 2010 to 2015. 7 of these 10 have finished their draft window. History, not a forecast for him.

Timeline

40 dated moves since Dec 11, 2023
Kentucky logoCommitted KentuckyJun 12
Kentucky logoOfficial visit KentuckyJun 12
Louisville logoOfficial visit LouisvilleJun 5
West Virginia logoOfficial visit West VirginiaMay 29
West Virginia logoOffered West VirginiaApr 2
Kansas State logoOffered Kansas StateFeb 16
Ole Miss logoOffered Ole MissFeb 2
Nebraska logoOffered NebraskaJan 28
Show all 40 moves
Northwestern logoOffered NorthwesternJan 28
Texas A&M logoOffered Texas A&MSep 8, 2025
Arizona State logoOffered Arizona StateJun 21, 2025
Stanford logoOffered StanfordMay 22, 2025
Iowa logoOffered IowaMay 8, 2025
Boston College logoOffered Boston CollegeMay 6, 2025
Western Michigan logoOffered Western MichiganMay 2, 2025
Pittsburgh logoOffered PittsburghMay 1, 2025
Virginia Tech logoOffered Virginia TechMay 1, 2025
Cincinnati logoOffered CincinnatiApr 16, 2025
Michigan logoOffered MichiganApr 9, 2025
Notre Dame logoOffered Notre DameMar 17, 2025
Minnesota logoOffered MinnesotaJan 29, 2025
Indiana logoOffered IndianaJan 27, 2025
Missouri logoOffered MissouriJan 27, 2025
Wisconsin logoOffered WisconsinJan 24, 2025
Bowling Green logoOffered Bowling GreenJan 22, 2025
Maryland logoOffered MarylandJan 18, 2025
Tennessee logoUnofficial visit TennesseeSep 14, 2024
Tennessee logoCamp TennesseeJun 12, 2024
Tennessee logoOffered TennesseeApr 26, 2024
Louisville logoOffered LouisvilleApr 4, 2024
Kentucky logoUnofficial visit KentuckyMar 30, 2024
Michigan State logoOffered Michigan StateJan 30, 2024
Oregon logoOffered OregonJan 30, 2024
Toledo logoOffered ToledoJan 30, 2024
Georgia Tech logoOffered Georgia TechJan 24, 2024
Massachusetts logoOffered MassachusettsJan 24, 2024
USC logoOffered USCDec 14, 2023
Illinois logoOffered IllinoisDec 13, 2023
Kentucky logoOffered KentuckyDec 11, 2023
Penn State logoOffered Penn StateDec 11, 2023
Newest first, from recruit posts and the national recruiting data. An offer with no posted date sits in the offers list only.
Is this your page?

Claim it free: add offers we missed, measurables and a film link. A parent or guardian claims for a recruit under 18, and we never publish contact details, handles or dollars.

Claim this page
Step 1 · Who you are
Is Jaylen under 18?
Step 2 · Parent or guardian

Under 18, only a parent or guardian can claim. We never publish the address you give here.

Step 3 · What to fix